/**
 * @Author: yqy
 * @Date: 2022/06/10/16:59
 * @Description:
 */
public class test {
    public static void main(String[] args) {
        int i=1,j=0;
        switch (i){
            case 2:j+=6;
            case 4:j+=1;
            default:j+=2;
            case 0:j+=4;
        }
        System.out.println(j);
    }
}
